Last updated: March 25, 2026

Legal Notice

Challenge Business Consult GmbHDr. Alfred FuhrmannO’Brien Strasse 2D-91126 SchwabachNuremberg-Central Tax Office: HRB 39573VAT ID: DE 178509078 Austrian BranchChallenge Business Consult GmbHZinkenbacherstrasse 1A-5342 Sankt GilgenTax ID: 367/4519ATU 68 367/4519